The Complete Car Audio Upgrade Guide for Kansas City

Your factory sound system was built to a budget — not to sound good. Whether you want louder bass, clearer vocals, Apple CarPlay, or a full competition-grade system, this guide walks you through every upgrade option available at American Fusion Wheels in Shawnee, KS.

The 4 Levels of Car Audio Upgrades

Level 1: Speaker Upgrade ($300-$600)

The single biggest improvement for the money. Replacing your factory paper-cone speakers with aftermarket speakers from JL Audio, Kicker, or Focal transforms your sound instantly. Clearer highs, tighter mids, and better overall clarity. No amplifier needed for most speaker upgrades — they run off your existing head unit power.

Level 2: Add a Subwoofer ($500-$1,200)

Want bass you can feel? A 10-inch or 12-inch subwoofer in a sealed or ported enclosure adds the low-end impact that factory speakers physically cannot produce. We build custom enclosures sized to fit your specific vehicle — behind the seat for trucks, in the cargo area for SUVs, or in the trunk for sedans. Includes a dedicated amplifier and wiring.

Level 3: Full System ($1,500-$3,000)

New speakers + subwoofer + amplifier + sound deadening. This is where your vehicle starts sounding like a concert hall. We add Dynamat or equivalent sound deadening material to your doors to eliminate rattles and road noise, letting your speakers perform at their best. The amplifier powers everything cleanly without distortion.

Level 4: Competition / Show Quality ($3,000+)

Multiple amplifiers, component speaker systems with separate tweeters and crossovers, multiple subwoofers, full sound deadening, DSP (digital signal processing) for precise tuning. We design and build these systems from scratch for customers who want the absolute best.

Apple CarPlay & Android Auto Head Units

If your vehicle does not have Apple CarPlay or Android Auto, we can add it. A touchscreen head unit from Alpine, Kenwood, or Pioneer replaces your factory radio and gives you wireless CarPlay, navigation, Bluetooth calling, and Spotify/Apple Music directly on the screen. Most installs take 2-3 hours and cost $300-$800 depending on the unit and vehicle complexity.

Top Audio Brands We Install

• JL Audio — premium quality, excellent subwoofers and amplifiers
• Kicker — great value, punchy bass, reliable
• Alpine — excellent head units and speakers
• Kenwood — feature-rich head units at good prices
• Pioneer — wide range of products, strong CarPlay support
• Focal — audiophile-grade speakers from France
• Rockford Fosgate — powerful amplifiers, great for trucks

Truck & Jeep Audio — Our Specialty

Trucks and Jeeps are louder than sedans — more road noise, wind noise, and tire noise. That means you need more speaker power, sound deadening, and proper amplification to overcome the noise floor. We specialize in truck audio because we understand these challenges. Behind-the-seat subwoofer enclosures, door speaker upgrades that handle road noise, and amplifiers sized for the cabin volume.

Financing Available

Finance your audio upgrade with zero down and no credit check. See audio financing options →

Call (913) 291-2027 | 12310 W 62nd Terrace, Shawnee, KS 66216

Car Audio Near You

• Car Audio Kansas City
• Audio Overland Park
• Audio Olathe
• Subwoofer Installation
• Apple CarPlay Head Units